package day02;

public class DataTypeCastDemo {
    public static void main(String[] args) {
 /*
        int a=5;
        int b=2;
        double d=3.14;
        int c=(int)d;
        int f=c*b;
        System.out.println(f);
        long l =3837;
        int bb=(int)l;
        System.out.println(bb);
        double fg=l;
        System.out.println(fg*a);
        */
        System.out.println('2'+'2');
        byte i=2;
        byte f=20;
        byte b=(byte) (i+f);
        char  c='3';
        int fd =12;
        System.out.println(c+fd);

    }
}
